| 三个矩阵秩不等式的多种证明 |
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| 引用本文： | 屈龙江,李超,戴清平.三个矩阵秩不等式的多种证明[J].数学理论与应用,2010(2):97-100. |
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| 作者姓名： | 屈龙江 李超 戴清平 |
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| 作者单位： | 国防科技大学理学院数学与系统科学系,长沙410073 |
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| 基金项目： | 国家自然科学基金资助（NO：60803156） |
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| 摘 要： | 针对线性代数课程教学中三个矩阵秩的不等式的证明展开研究,对每一个不等式,分别给出相应的证明。
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| 关 键 词： | 矩阵 秩不等式 线性空间 |
Several Proofs of Three Matrix Rank Inequalities |
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| Qu Longjiang Li Chao Dai Qingping.Several Proofs of Three Matrix Rank Inequalities[J].Mathematical Theory and Applications,2010(2):97-100. |
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| Authors: | Qu Longjiang Li Chao Dai Qingping |
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| Affiliation: | Qu Longjiang Li Chao Dai Qingping ( Department of Mathematics and System Science, Science College, National University of Defense Technology, Changsha, 410073) |
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| Abstract: | The proofs of three matrix rank inequalities in the course of linear algebra are studied. There different proofs are given for each inequality. |
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| Keywords: | Matrix Rank inequality Linear Space |
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